package com.zj.study.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.zj.study.entity.User;
import com.zj.study.pojo.FinalPageVO2;
import com.zj.study.pojo.FinalResultVO;
import com.zj.study.pojo.query.UserQuery;
import java.io.FileNotFoundException;
import java.util.List;

/**
 * @author 赵赳
 * @since 2021/9/17 15:00
 */
public interface UserService  extends IService<User> {

  List<User> queryUser(UserQuery query);

  FinalPageVO2<User> queryOneOrList();

  FinalResultVO<List<User>> getPage(int pageNum, int pageSize);

  void testExcel() throws FileNotFoundException;

  FinalResultVO<Integer> countSize();
}
